Publication
 

Impact of Research Trails on Seedling Dynamics in a Tropical Forest

We evaluated the impact of research access trails on adjacent seedling density, survival, and recruitment in a permanent tropical forest plot in Panama. Significant differences were detected up to 20 m from trails, indicating that data collected close to trails may be biased. However, observed effects were not substantial enough to affect plot-wide estimates of seedling dynamics, suggesting that research trail impacts are negligible when affected areas constitute only a small fraction of the total area sampled.

Authors: 
Goldsmith, Gregory R. Comita, Liza S.
Journal: 
Biotropica
Year: 
2008
Volume: 
40(2)
Pages: 
251–254
DOI: 
10.1111/j.1744-7429.2007.00337.x